gyro

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a Greek sandwich: sliced roast lamb with onion and tomato stuffed into pita bread
• Hypernyms:
sandwich
• Part Meronyms:
pita, pocket bread
2. rotating mechanism in the form of a universally mounted spinning wheel that offers resistance to turns in any direction
• Syn:
gyroscope
• Derivationally related forms:
gyroscopic (for: gyroscope)
• Hypernyms:
rotating mechanism
• Part Holonyms:
gyrocompass, gyrostabilizer, gyrostabiliser